A reforestation project in southern Madagascar is looking to rebuild the region's forests, lemur populations and even the economy. And it turns out the secret ingredient for regenerating the once-abundant landscape is lemur poop.

In Swaziland, the strained relationship between religious leaders and public health officials is improving, if slightly. The two groups are trying to work together more as the country battles an HIV infection rate among adults that may be as high as 25 percent.

In Swaziland, the strained relationship between religious leaders and public health officials is improving, if slightly. The two groups are trying to work together more as the country battles an HIV infection rate among adults that may be as high as 25 percent.

A reforestation project in southern Madagascar is looking to rebuild the region's forests, lemur populations and even the economy. And it turns out the secret ingredient for regenerating the once-abundant landscape is lemur poop.

A reforestation project in southern Madagascar is looking to rebuild the region's forests, lemur populations and even the economy. And it turns out the secret ingredient for regenerating the once-abundant landscape is lemur poop.

In Swaziland, the strained relationship between religious leaders and public health officials is improving, if slightly. The two groups are trying to work together more as the country battles an HIV infection rate among adults that may be as high as 25 percent.

In Swaziland, the strained relationship between religious leaders and public health officials is improving, if slightly. The two groups are trying to work together more as the country battles an HIV infection rate among adults that may be as high as 25 percent.